nishikawa [Air Portable] Neck Pillow to Support Your Neck During Travel - User-Adjustable Portable Pillow for a Good Night's Sleep Features: * Low and thin back to avoid interfering with the backrest * High and thick sides to prevent the neck from tilting * Adjuster for enhanced fit * Comes with a dedicated case for compact storage * Ideal for travel, camping, and trips Size: 58X19cm Composition: Cover: Woven part) 65% polyester, 35% cotton, Knit/Mesh part) 100% polyester, Core: Side) 100% polyester, Filling) Urethane foam Country of Origin: China From Tokyo Nishikawa's [Air] Portable Series. User-adjustable portable pillow designed for a good night's sleep. Set it up by opening the cap and filling it with air. This portable pillow series allows you to adjust the volume by releasing air. Designed for a good night's sleep, it supports your neck during travel. The center is low and thin to fit the neck. The sides are high and thick to prevent the neck from tilting sideways. It comes with an adjuster to fit around your neck. It can be stored compactly in a dedicated case. The side fabric can be removed and washed. From Tokyo Nishikawa's [Air] Portable Series. ◆ User-adjustable portable pillow designed for a good night's sleep. Set it up by opening the cap and filling it with air. This portable pillow series allows you to adjust the volume by releasing air. ◆ Supports your neck during travel with a design for a good night's sleep. ◆ The center is low and thin to fit the neck. ◆ The sides are high and thick to prevent the neck from tilting sideways. ◆ Comes with an adjuster to fit around your neck. ◆ Can be stored compactly in a dedicated case. ◆ The side fabric can be removed and washed. 【Comfortable Travel Experience】 This neck pillow provides neck support during travel and promotes comfortable sleep. 【Unique Design】 Can be used front and back, accommodating various postures. You can use it with confidence in any situation. 【Adjustable Volume】 Volume can be adjusted by opening the cap. Achieve your preferred fit. - Brand: nishikawa - Product Name: AIR PORTABLE NECK PILLOW - Design: Reversible - Volume Adjustment: Adjustable by opening and closing the cap - Colors: Black and Light Blue